See all properties

Hilton San Francisco Union Square

Property class: 4

Choose dates to view prices

Photo gallery for Hilton San Francisco Union Square

A high-rise room with a city view, a sofa, two chairs, a small table, and a patterned rug.
A woman sitting by a window with a city view, holding a glass of wine and a pink bag.
A table with a glass of amber liquid, a plate of small pastries, and a cityscape view through large windows.
A modern bar with a long counter, bar stools, and a bartender. There are shelves with bottles and glasses, and a view of the city through large windows.
A restaurant with a city view, tables with glasses, and a menu.

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Pet-friendly
  • Air-conditioning
  • Breakfast available

Explore the area

View in a map
333 O'Farrell St., San Francisco, CA, 94102
  • Place, Warfield Theatre
    ‪5 min walk‬
  • Place, Westin St Francis Hotel Glass Elevators
    ‪5 min walk‬
  • Place, Union Square
    ‪5 min walk‬
  • Airport, San Francisco, CA (SFO-San Francisco Intl.)
    ‪21 min drive‬

Room options

View all photos for Deluxe Corner King Junior Suite

A hotel room with a bed, a desk, a television, a sofa, and a view of the city.

Deluxe Corner King Junior Suite

  • Sleeps 3
  • 1 King Bed

View all photos for King Junior Suite

Hypo-allergenic bedding, in-room safe, desk, iron/ironing board

King Junior Suite

  • Sleeps 3
  • 1 King Bed
  • Free Wi-Fi

View all photos for Skyline View King Room

A hotel room with a large bed, a desk, a chair, and a view of a cityscape.

Skyline View King Room

  • Sleeps 3
  • 1 King Bed
  • Free Wi-Fi

View all photos for Junior Suite, 1 King Bed

A hotel room with a large bed, a sofa, a desk, and a view of the city skyline.

Junior Suite, 1 King Bed

8.8 out of 10
Excellent
(13 reviews)
  • City view
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Junior Suite, 2 Queen Beds

A hotel room with two beds, a TV, a sofa, a small table, and artwork on the walls.

Junior Suite, 2 Queen Beds

8.8 out of 10
Excellent
(15 reviews)
  • City view
  • 1 bedroom
  • Sleeps 5
  • 2 Queen Beds

View all photos for Skyline View Junior Suite, 1 King Bed

A hotel room with a large bed, a sofa, a desk, and a view of the city skyline.

Skyline View Junior Suite, 1 King Bed

7.0 out of 10
Good
(4 reviews)
  • City view
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Room, 3 Double Beds

Room, 3 Double Beds

Room, 3 Double Beds

  • 1 bedroom
  • Sleeps 5
  • 3 Double Beds

View all photos for 1 King Bed 1 Bedroom Suite

A hotel room with a flat-screen TV, a desk with a chair, a sofa, a coffee table, and a lamp.

1 King Bed 1 Bedroom Suite

10.0 out of 10
Exceptional
(1 review)
  • City view
  • Sleeps 3
  • 1 King Bed

View all photos for Skyline View - Corner King 1 Bedroom Suite

A modern hotel room with a grey sofa, a glass coffee table, a desk with a computer, and a large window offering a city view.

Skyline View - Corner King 1 Bedroom Suite

10.0 out of 10
Exceptional
(2 reviews)
  • City view
  • Sleeps 3
  • 1 King Bed

View all photos for 1 Bed Mobility/Hearing Access Tub

A hotel room with a large bed, a sofa, a desk, and a lamp.

1 Bed Mobility/Hearing Access Tub

9.4 out of 10
Exceptional
(11 reviews)
  • Sleeps 2
  • 1 King Bed

View all photos for 1 Bed Mobility/Hearing Access Roll-in Shower

A hotel room with a large bed, a sofa, a desk, and a lamp.

1 Bed Mobility/Hearing Access Roll-in Shower

7.8 out of 10
Good
(8 reviews)
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 King Bed, Accessible (Mobility & Hearing, Roll-in Shower)

A hotel room with a large bed, a desk, a chair, and a TV.

Room, 1 King Bed, Accessible (Mobility & Hearing, Roll-in Shower)

  • Sleeps 2
  • 1 King Bed

View all photos for Deluxe 2 Bed Mobility/Hearing Access Roll-in Shower

A hotel room with two single beds, a bedside table with a lamp, and a wall-mounted TV.

Deluxe 2 Bed Mobility/Hearing Access Roll-in Shower

8.0 out of 10
Very good
(1 review)
  • Sleeps 4
  • 2 Queen Beds

View all photos for View 1 Bed Mobility/Hearing Access Tub

A hotel room with a large bed, a desk, a chair, and a TV.

View 1 Bed Mobility/Hearing Access Tub

  • City view
  • Sleeps 2
  • 1 King Bed

View all photos for Suite, 1 Bedroom (with Parlor)

A hotel room with a large bed, a sofa, a nightstand with a lamp, and a view of a cityscape through a large window.

Suite, 1 Bedroom (with Parlor)

  • City view
  • 1 bedroom
  • Sleeps 5
  • 1 King Bed

View all photos for Deluxe 2 Beds Mobility/Hearing Access Tub

A hotel room with two beds, a desk, a TV, and a window with a city view.

Deluxe 2 Beds Mobility/Hearing Access Tub

10.0 out of 10
Exceptional
(1 review)
  • Sleeps 4
  • 2 Queen Beds

View all photos for Deluxe 1 King Bed

A hotel room with a large bed, a sofa, a desk, and a window with a city view.

Deluxe 1 King Bed

9.0 out of 10
Wonderful
(8 reviews)
  • City view
  • Sleeps 3
  • 1 King Bed

View all photos for Deluxe 2 Double Beds

A hotel room with two beds, a desk, a TV, and a large window with a city view.

Deluxe 2 Double Beds

7.4 out of 10
Good
(8 reviews)
  • City view
  • Sleeps 4
  • 2 Double Beds

View all photos for Pool View with Terrace - 1 King Bed

A hotel room with a large bed, a desk, a chair, and a view of a pool and building through the window.

Pool View with Terrace - 1 King Bed

10.0 out of 10
Exceptional
(2 reviews)
  • 25 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for 2 Bedroom Suite with Parlor

A hotel room with a bed, a TV on a dresser, a gray sofa, a window with a city view, and a door leading to another room.

2 Bedroom Suite with Parlor

  • City view
  • 2 bedrooms
  • Sleeps 7
  • 1 King Bed and 2 Double Beds

View all photos for Junior Suite 2 Beds Mobility/Hearing Access Roll-in Shower

A hotel room with two beds, a desk, a chair, a lamp, and a large window.

Junior Suite 2 Beds Mobility/Hearing Access Roll-in Shower

8.8 out of 10
Excellent
(3 reviews)
  • Sleeps 5
  • 2 Queen Beds

View all photos for View 1 Bed Suite Mobility/Hearing Access Roll-in Shower

A hotel room with a large bed, a chair, a nightstand, and a window with a city view.

View 1 Bed Suite Mobility/Hearing Access Roll-in Shower

  • City view
  • Sleeps 3
  • 1 King Bed

View all photos for Junior Suite 1 Bed Mobility/Hearing Access Roll-in Shower

A hotel room with a large bed, a sofa, a small table, and a view of the city.

Junior Suite 1 Bed Mobility/Hearing Access Roll-in Shower

  • City view
  • Sleeps 3
  • 1 King Bed

View all photos for View 1 Bed Junior Suite Mobility/Hearing Access Tub

A hotel room with a large bed, a sofa, a desk, and a view of the city skyline.

View 1 Bed Junior Suite Mobility/Hearing Access Tub

  • City view
  • Sleeps 3
  • 1 King Bed

View all photos for Balcony Skyline View - 1 King Bed

A hotel room with a modern desk, a black office chair, a coffee maker, and a laptop on the desk.

Balcony Skyline View - 1 King Bed

8.4 out of 10
Very good
(12 reviews)
  • City view
  • 25 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Deluxe Corner King Junior Suite

A hotel room with a large bed, a desk with a flat-screen TV, a sofa, a dining table, and a view of the city through the window.

Deluxe Corner King Junior Suite

8.8 out of 10
Excellent
(3 reviews)
  • City view
  • Sleeps 3
  • 1 King Bed

View all photos for Deluxe 2 Queen Beds

Deluxe 2 Queen Beds

Deluxe 2 Queen Beds

9.2 out of 10
Wonderful
(15 reviews)
  • City view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 2 Double Beds

A hotel room with two beds, a chair, a small table, and a lamp.

Room, 2 Double Beds

8.6 out of 10
Excellent
(107 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Double Beds

View all photos for 1 King Bed

A hotel room with a large bed, a bedside table with a lamp, a nightstand, and a wall-mounted TV.

1 King Bed

8.6 out of 10
Excellent
(96 reviews)
  • 30 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for 1 Queen Bed

A hotel room with a large bed, two bedside tables with lamps, a nightstand, and a window with a view of a cityscape.

1 Queen Bed

8.8 out of 10
Excellent
(32 reviews)
  • 30 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Room, 1 King Bed, City View (Floors 20-44)

A hotel room with a large bed, a desk with a laptop, a chair, a small table, and a view of a city skyline through a large window.

Room, 1 King Bed, City View (Floors 20-44)

8.0 out of 10
Very good
(3 reviews)
  • City view
  • 30 sq m
  • Sleeps 3
  • 1 King Bed

Similar properties

Lobby
Grand Hyatt San Francisco
Union Square
  • Pet-friendly
  • Free Wi-Fi
  • Restaurant
  • Air-conditioning
4.5 out of 5, Wonderful, 1,000 reviews
The price is €194
includes taxes & fees
6 Sept - 7 Sept
Grand Hyatt San Francisco

About this property

Hilton San Francisco Union Square

Along with an outdoor pool, this hotel has a restaurant and 2 bars/lounges. WiFi in public areas is free. Additionally, a 24-hour health club, a snack bar/deli, and a coffee shop/cafe are onsite.
Hilton San Francisco Union Square offers 1921 accommodations with laptop-compatible safes and safes. Refrigerators and coffee/tea makers are provided. Bathrooms include shower/tub combinations, designer toiletries, complimentary toiletries, and hair dryers.

In-room wired and wireless Internet access is available for a surcharge. 37-inch flat-screen televisions come with premium satellite channels. Housekeeping is offered daily and hypo-allergenic bedding can be requested.

Recreational amenities at the hotel include an outdoor pool and a 24-hour health club.
Our customers tell us they can't get enough of the helpful staff at Hilton San Francisco Union Square. During your stay, you're just a quick walk from Union Square. You'll find features like free WiFi in public areas, plus 2 bars and an outdoor pool.
  • Free WiFi in some public areas
  • Options for a bite to eat or a relaxing drink include a coffee shop, a restaurant, and 2 bars/lounges
  • Full breakfast served daily for a fee
  • WiFi and wired Internet for a fee
  • Self parking available for a fee
  • Take a swim in the outdoor pool
  • Services include dry cleaning/laundry, a concierge, and tour or ticket assistance
  • Onsite recreation includes a 24-hour gym
  • Guests have great things to say about the clean accommodations and the helpful staff
  • Just a 3-minute drive from Ferry Building and a few minutes from Lombard Street
  • Dogs welcome for a fee
Hilton San Francisco Union Square offers its guests an outdoor pool and a 24-hour health club. There's a restaurant on site, as well as a coffee shop/cafe and a snack bar/deli. You can unwind with a drink at one of the 2 bars/lounges. A computer station is on site and WiFi is free in public spaces.

A business center, 73 meeting rooms, and limo/town car service are available. Event space at this hotel measures 150293 square feet (13963 square meters) and includes conference space. A vending machine, multilingual staff, and gift shops/newsstands are also featured at the business-friendly Hilton San Francisco Union Square. You'll have access to the health club at a partner property. For a fee, parking is available.

Smoking is allowed in designated areas at this 4-star San Francisco hotel.

For a fee, guests can enjoy full breakfast on weekdays from 6:30 AM to 10:30 AM and on weekends from 7:00 AM to 11:00 AM.
Poached - Onsite restaurant. Open daily.
Herb N' Kitchen - This coffee shop specializes in American cuisine and serves breakfast, lunch, dinner, and light fare. Open daily.
Cityscape Sky Bar - This rooftop bar serves light fare only. Open daily.
The Lobby Bar - Onsite lobby lounge. Open daily.

Property amenities

Internet

  • Available in all rooms: WiFi (USD 12.95 per night); wired internet (surcharge)
  • Available in some public areas: Free WiFi

Parking and transport

  • Electric car charging station on site
  • Limo/town car service
  • Covered parking on site (USD 79.80 per night; includes in/out privileges)
  • Limited on-site self parking
  • Wheelchair-accessible parking and van parking available

Food and drink

  • Full breakfast available for a fee 6:30 AM to 10:30 AM on weekdays and 7:00 AM to 11:00 AM on weekends; USD 59.97 for adults and USD 34.98 for children
  • 2 bars/lounges
  • A coffee shop/cafe
  • A restaurant
  • Coffee and tea in common areas
  • Snack bar/deli

Restaurants on site

  • Cityscape Sky Bar
  • Herb N' Kitchen
  • Poached
  • The Lobby Bar

Things to do

  • 24-hour health club
  • Outdoor pool

Family friendly

  • In-room cot
  • In-room refrigerator
  • Outdoor pool
  • Pool gate
  • Rollaway/extra bed (surcharge)
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Free newspapers in lobby
  • Gift shop/newsstand
  • Luggage storage
  • Safe at front desk
  • Vending machine
  • Water dispenser

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Tour and ticket assistance
  • Wedding services

Business services

  • 150,293 square feet of conference space
  • 73 meeting rooms
  • Business centre
  • Computer station

Outdoors

  • Pool loungers

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 20 accessible parking spaces
  • Assistive listening devices
  • Braille/raised signage
  • Handrails in stairways (98 centimetre high)
  • Lever door handles
  • Lift (93 centimetre wide door)
  • Phone accessibility kit
  • Stair-free path to entrance
  • Vibrating pillow alarm
  • Visual fire alarm
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business centre
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible pool
  • Wheelchair-accessible public bathroom
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible van parking

More

  • 3 buildings
  • 46 floors
  • Ballroom
  • Banquet hall
  • Built in 1964
  • Designated smoking areas (fines apply)

Room amenities

Bedroom

  • Bedsheets provided
  • Free cot
  • Hypo-allergenic bedding
  • Rollaway/extra bed (surcharge)

Bathroom

  • Designer toiletries
  • Hair dryer
  • Private bathroom
  • Shower/bathtub combination
  • Towels provided

Entertainment

  • 37-inch flat-screen TV with premium cable/satellite channels

Food and drink

  • Coffee/tea maker
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Connecting rooms available
  • Desk
  • Iron/ironing board
  • Laptop-compatible safe
  • Recycling
  • Safe

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: 3 AM
Late check-in subject to availability

Check-out

Check-out before 11:00 AM
Contactless check-out available
Late check-out subject to availability
A late check-out fee will be charged
Express check-out available

Special check-in instructions

An adult age 18 or older must assume all liability for the booking
Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • Pets: USD 100.00 per accommodation, per stay
  • Only dogs are allowed
  • Maximum 2 (weight limit: 75 lbs per pet)
  • Pets cannot be left unattended
  • Service animals are exempt from fees

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children 18 years old and younger stay free when using existing bedding.
  • Rollaway/extra beds are available for USD 25.0 per night.
  • Free cribs (infant beds)!

Payment types at the property

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for full breakfast: approximately USD 59.97 for adults and USD 34.98 for children
  • Fee for in-room wireless internet: USD 12.95 per night (rates may vary)
  • Fee for in-room wired internet: USD 12.95 per day (rates may vary)
  • Covered self parking fee: USD 79.80 per night (in/out privileges)
  • Pet fee: USD 100.00 per accommodation, per stay
  • Service animals are exempt from fees
  • Late check-out is available for a fee (subject to availability)
  • Rollaway bed fee: USD 25.0 per night

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards, debit cards, and cash
Safety features at this property include a fire extinguisher
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Front desk staff will greet guests on arrival at the property. An adult age 18 or older must assume all liability for the booking.
This property offers WiFi in the lobby area only.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

  • Children 18 years old and younger stay free in the same room as the parent or guardian when using existing bedding.
  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

Hilton Hotel San Francisco Union Square
Hilton San Francisco Union Square
San Francisco Union Square Hilton
Hilton Hotel San Francisco
Hilton San Francisco Union Square Hotel San Francisco
San Francisco Hilton
Hilton San Francisco Union Square Hotel
Hilton Francisco Union Square
Hilton San Francisco Union Square Hotel
Hilton San Francisco Union Square San Francisco
Hilton San Francisco Union Square Hotel San Francisco

Hilton San Francisco Union Square Reviews

Reviews

8.6

Excellent

Rating 10 - Excellent. 932 out of 1540 reviews
Rating 8 - Good. 279 out of 1540 reviews
Rating 6 - Okay. 161 out of 1540 reviews
Rating 4 - Poor. 89 out of 1540 reviews
Rating 2 - Terrible. 79 out of 1540 reviews

8.8/10

Cleanliness

8.8/10

Staff & service

8.4/10

Amenities

8.6/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Bisharah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great hotel.
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

Jasmine

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay
Stayed 1 night in Jan 2026
Verified review

10/10 Excellent

Aaron

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Easy check in and spacious rooms.
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

Patricia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The front desk staff was super friendly
Stayed 3 nights in May 2026
Verified review

10/10 Excellent

Akil

Liked: Cleanliness, staff & service, property conditions & facilities
Best breakfast
Stayed 6 nights in Apr 2026
Verified review

10/10 Excellent

George

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Lovely breakfast and a lovely and clean room
Stayed 4 nights in Apr 2026
Verified review

10/10 Excellent

Brandon

It was absolutely amazing other than the crazy price for breakfast lmaoooo
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

CHRISTOPHER

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent location! Rooms are clean and well appointed. Staff was very helpful and friendly!
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

RUBEN

Liked: Cleanliness, amenities, property conditions & facilities
Great stay
Stayed 2 nights in Feb 2026
Verified review

10/10 Excellent

Brian

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was clean and comfortable. The staff were friendly.
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Hulya

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Overall clean, convenient location and moderately helpful staff
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

Margarita

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Breakfast was great.
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

Karina

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very comfortable beds and amazing concierge Havier
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

estherlene

Liked: Cleanliness, staff & service, amenities
There were many places close by to explore in walking distance.
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

HUIZHENG

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything's great.
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Rick

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean rooms. Great views.
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Tina

Liked: Cleanliness, staff & service, property conditions & facilities
Clean and staff was very nice. Will definitely stay here again. Parking is $70 a night but it is secured. Location is very convenient as well.
Stayed 1 night in Mar 2026
Verified review

8/10 Good

BYUNG CHUN

Liked: Cleanliness, staff & service
Good staff
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Madison Loren

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was great
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Antonina

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice room beautiful view from the balcony!!
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

Valerie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great property. Convenient location and close to so many restaurants.
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

Elton

Liked: Cleanliness, amenities, property conditions & facilities
The hotel was great. I loved my room and the hotel location was perfect for my needs. I would stay here again and I’m looking forward to staying there again!
Stayed 5 nights in Feb 2026
Verified review

10/10 Excellent

Marcus

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was excellent
Stayed 2 nights in Mar 2026
Verified review

8/10 Good

Fulgencio

Liked: Cleanliness, staff & service
Walking distance to theater; convenient valet parking / nice staff; efficient check-in.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Maria

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was excellent good experience
Stayed 1 night in Apr 2026